| 摘要 |
A super absorbing powder (I) comprises polymer particles, which exhibit in the presence of water a sourceable core and a superficially after-crosslinked shell, where (I) is a sieve fraction of polymer particles, which were not minced after the superficial after-crosslinked of its shell. An independent claim is also included for a use of a nano-non-woven cloths (II) equipped with (I) to the absorption and retention of hydrophilic fluid for the uptake and/or retarded delivery of at least a fluid of body fluids, sweat of humans and animals, water (including cool water, condensation and water vapor), chemicals (including agro chemicals and pesticides), medicaments, biocides, germicide and fungicides, diagnostics, fire protection and fire-extinguishing agent, finery- and cleaning agents, hydraulic fluids, heating- and cooling fluids, waste water (including radioactively contaminated fluids) and perfumery. |
